30735726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{731803}}^1$

素因数の和:731815

約数の個数: 16

約数和(自身を含む): 70253184

約数和(自身を除く): 39517458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 731803, 1463606, 2195409, 4390818, 5122621, 10245242, 15367863, 30735726]

約数ペア:

[(1, 30735726), (2, 15367863), (3, 10245242), (6, 5122621), (7, 4390818), (14, 2195409), (21, 1463606), (42, 731803)]